#pragma once

#include <pthread.h>

// RAII锁的基本实现
class Mutex{
public:
    Mutex(pthread_mutex_t *lock)
    :_lock(lock)
    {}

    void Lock(){
        pthread_mutex_lock(_lock);
    }

    void UnLock(){
        pthread_mutex_unlock(_lock);
    }

    ~Mutex()
    {}
private:
    pthread_mutex_t *_lock;
};

class LockGuard{
public:
    LockGuard(pthread_mutex_t *lock)
    :_mutex(lock)
    {
        _mutex.Lock();
    }

    ~LockGuard(){
        _mutex.UnLock();
    }

private:
    Mutex _mutex;
};